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S. Veljović-Jovanović, G. Noctor, C. Foyer (2002)
Are leaf hydrogen peroxide concentrations commonly overestimated? The potential influence of artefactual interference by tissue phenolics and ascorbatePlant Physiology and Biochemistry, 40
R. Angelini, G. Rea, R. Federico, R. D'Ovidio (1996)
Spatial distribution and temporal accumulation of mRNA encoding diamine oxidase during lentil (Lens culinaris Medicus) seedling developmentPlant Science, 119
(2006)
Journal of Experimental Botany Advance Access published June 9, 2006 Journal of Experimental Botany, Page 1 of 10
J. Cheeseman (2007)
Hydrogen Peroxide and Plant Stress: A Challenging Relationship
Jason Moore, J. Taylor, N. Paul, J. Whittaker (2003)
Reduced leaf expansion as a cost of systemic induced resistance to herbivoryFunctional Ecology, 17
Cheeseman JM
Hydrogen peroxide concentrations in leaves under natural conditions.
T. Kursar, P. Coley (2003)
Convergence in Defense Syndromes of Young Leaves in Tropical RainforestsBiochemical Systematics and Ecology, 31
C. Augspurger (2009)
Spring 2007 warmth and frost: phenology, damage and refoliation in a temperate deciduous forestFunctional Ecology, 23
D. Livingstone, Jaime Hampton, Patrick Phipps, E. Grabau (2005)
Enhancing Resistance to Sclerotinia minor in Peanut by Expressing a Barley Oxalate Oxidase Gene1Plant Physiology, 137
P. Morgan, C. Bernacchi, D. Ort, S. Long (2004)
An In Vivo Analysis of the Effect of Season-Long Open-Air Elevation of Ozone to Anticipated 2050 Levels on Photosynthesis in Soybean1Plant Physiology, 135
J. Cheeseman, B. Clough, D. Carter, C. Lovelock, Ong Eong, R. Sim (1991)
The analysis of photosynthetic performance in leaves under field conditions: A case study using Bruguiera mangrovesPhotosynthesis Research, 29
M. Bacon, D. Thompson, W. Davies (1997)
Can cell wall peroxidase activity explain the leaf growth response of Lolium temulentum L. during droughtJournal of Experimental Botany, 48
Zhong Chen, D. Gallie (2005)
Increasing Tolerance to Ozone by Elevating Foliar Ascorbic Acid Confers Greater Protection against Ozone Than Increasing Avoidance1Plant Physiology, 138
Priscilla Bettini, E. Cosi, D. Bindi, M. Buiatti (2008)
Reactive Oxygen Species Metabolism in Plants: Production, Detoxification and Signaling in the Stress Response
A. Cona, G. Rea, R. Angelini, R. Federico, P. Tavladoraki (2006)
Functions of amine oxidases in plant development and defence.Trends in plant science, 11 2
Simon Møller, Michael McPherson (1998)
Developmental expression and biochemical analysis of the Arabidopsis atao1 gene encoding an H2O2-generating diamine oxidase.The Plant journal : for cell and molecular biology, 13 6
G. Queval, J. Hager, B. Gakière, G. Noctor (2008)
Why are literature data for H2O2 contents so variable? A discussion of potential difficulties in the quantitative assay of leaf extracts.Journal of experimental botany, 59 2
Zhong Chen, D. Gallie (2004)
The Ascorbic Acid Redox State Controls Guard Cell Signaling and Stomatal MovementThe Plant Cell Online, 16
P. Schopfer, A. Liszkay (2006)
Plasma membrane‐generated reactive oxygen intermediates and their role in cell growth of plantsBioFactors, 28
A. Rodríguez, K. Grunberg, E. Taleisnik (2002)
Reactive Oxygen Species in the Elongation Zone of Maize Leaves Are Necessary for Leaf Extension1Plant Physiology, 129
J. Cheeseman, L. Herendeen, A. Cheeseman, B. Clough (1997)
Photosynthesis and photoprotection in mangroves under field conditionsPlant Cell and Environment, 20
F. Passardi, Claudia Cosio, C. Penel, C. Dunand (2005)
Peroxidases have more functions than a Swiss army knifePlant Cell Reports, 24
S. Wolff (1994)
[18] Ferrous ion oxidation in presence of ferric ion indicator xylenol orange for measurement of hydroperoxidesMethods in Enzymology, 233
B. Kukavica, S. Jovanović (2004)
Senescence-related changes in the antioxidant status of ginkgo and birch leaves during autumn yellowingPhysiologia Plantarum, 122
I. Møller, P. Jensen, A. Hansson (2007)
Oxidative modifications to cellular components in plants.Annual review of plant biology, 58
Jason Moore, N. Paul, J. Whittaker, J. Taylor (2003)
Exogenous jasmonic acid mimics herbivore‐induced systemic increase in cell wall bound peroxidase activity and reduction in leaf expansionFunctional Ecology, 17
I. Møller (2001)
PLANT MITOCHONDRIA AND OXIDATIVE STRESS: Electron Transport, NADPH Turnover, and Metabolism of Reactive Oxygen Species.Annual review of plant physiology and plant molecular biology, 52
L. Rizhsky, E. Hallak-Herr, F. Breusegem, S. Rachmilevitch, J. Barr, S. Rodermel, D. Inzé, R. Mittler (2002)
Double antisense plants lacking ascorbate peroxidase and catalase are less sensitive to oxidative stress than single antisense plants lacking ascorbate peroxidase or catalase.The Plant journal : for cell and molecular biology, 32 3
S. Fry, Janice Miller, J. Dumville (2002)
A proposed role for copper ions in cell wall looseningPlant and Soil, 247
R. Marquis, I. Diniz, H. Morais (2001)
Patterns and correlates of interspecific variation in foliar insect herbivory and pathogen attack in Brazilian cerradoJournal of Tropical Ecology, 17
G. Noctor, S. Veljović-Jovanović, S. Driscoll, L. Novitskaya, C. Foyer (2002)
Drought and oxidative load in the leaves of C3 plants: a predominant role for photorespiration?Annals of botany, 89 Spec No
L. Gu, P. Hanson, W. Post, D. Kaiser, Bai Yang, R. Nemani, S. Pallardy, T. Meyers (2008)
The 2007 Eastern US Spring Freeze: Increased Cold Damage in a Warming World, 58
H 2 O 2 is an ubiquitous compound involved in signalling, metabolic control, stress responses and development. The compatibility of leaf tissue levels with these functions has, however, often been questioned. The objective here is to document H 2 O 2 levels and variability under natural conditions, and their underlying causes. Using the FOX method, bulk H 2 O 2 concentrations were analysed in leaf samples from 18 species of herbs and trees throughout the 2006 growing season. Sampling addressing targeted predictions was emphasised in 2007 and 2008. H 2 O 2 levels varied 100-fold through the year, with a main peak in spring. Two hypotheses were examined: (H1) that H 2 O 2 reflects seasonally variable responses to environmental stresses, and (H2) that it reflects metabolism associated with leaf development. Based on poor or inappropriate correlations between H 2 O 2 and indicators of light, temperature or drought stress, support for H1 was minimal. H2 was supported both by seasonal patterns and by targeted analyses of concentration changes throughout leaf development. This study concludes that bulk tissue H 2 O 2 concentrations are poor indicators of stress, and are generally too high to reflect either signalling or metabolic control networks. Instead, the linkage of H 2 O 2 and leaf phenology appears to reflect the roles of H 2 O 2 in cell expansion, lignification and wall cross-linking.
Functional Plant Biology – CSIRO Publishing
Published: Jul 23, 2009
Keywords: hydrogen peroxide, leaf expansion, leaf toughness, metabolic signalling, oak, oxidative stress, soya bean, soybean, temperate forest, understorey.
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